Package Include:
1 x Receiver: S2U-AC-ANT3
2 x Transmitter: C-2/C-3
1 x User manual
Application:
This receiver is an electric device with 2 relay outputs, it and the transmitter form a wireless remote-control system. This system may be used in all types of industry automation, agriculture, business, home, factory, house, farm, garage, vehicle, ship, aerial vehicle, etc. It can remote control different DC or AC equipment on land, water, and air, such as lights, doors, windows, lamps, sockets, locks, sirens, outlets, heaters, motors, fans, winches, curtains, blinds, linear actuators, electric solenoid valves, and security alarm systems. The applications are endless.
Feature:
Wireless control, easy to install.
Waterproof: The receiver has waterproof case and waterproof connector, it can be installed outdoors.
Universal input: Support 110V AC (110V~120V) used in US, Canada, etc, and 220V AC (220V~240V) used in Germany, UK, France, etc.
Relay Output: This receiver is dry relay output; it can be used to operate both DC and AC equipment. The output terminals are NO / NC (normally open / normally closed), serving as a switch. That means you should also connect a separate power supply to equipment.
Each channel can work at maximum current 10A.
With external antenna, the receiver has a farther working range.
The transmitter / remote can control the receiver from any place within a reliable working distance.
Wireless RF signal from the transmitter can pass through walls, floors, doors, or windows, but it will lose some operating range.
The receiver has reverse voltage protection and overcurrent protection.
The receiver can only be triggered by paired transmitters.
One or more transmitters / remotes can control one or several receivers simultaneously.
Two or more receivers may be used in the same area.
Receiver Parameters:
Model: S2U-AC-ANT3
Operating Voltage: AC110~240V (110V/120V/220V/240V)
Working Frequency: 433.92 MHz
Quiescent Current: ≤6mA
Channel: 2 CH
Output Type: Dry Relay Output (With Normally Open and Normally Closed Terminals)
Maximum Load Voltage of Relay: 240VAC or 28VDC
Maximum Load Current of Relay: 10A / channel
Suitable Wires for Connecting Terminals: 22-12 AWG
4 Selectable Working Modes: Self-locking, Momentary, Interlocking, Momentary + Self-locking
Operating Temperature: -20 °C ~ +70 °C
PCB size: 88 x 80 x 18 mm (3.5 x 3.1 x 0.7 inches)
Case size: 115 x 90 x 55 mm (4.5 x 3.6 x 2.2 inches)
Transmitter Parameters:
Model: 0021001 (C-2) or 0021002 (C-3)
Channel/Button: 2(C-2) / 3(C-3)
Button Symbol: A, B(C-2) / A, B, C(C-3)
Operating Voltage: 12V (1 x 23A -12V battery, can be used for 12 months)
Operating Current: 6mA
Encoding Chip: PT2262/ PT2264/ SC2262
Transmitting Distance: 100m / 300ft (theoretically)
Modulation Mode: ASK
Unit Size: 58 x 39 x 16 mm
Matching Transmitters:
This receiver can work with different transmitters, such as model C-2 / C-3 (100M), CWB-2 / CWB-3 (50M, waterproof), or CB-2 / CB-3 (1000M) etc.
When you set the receiver in Self-locking mode or Momentary mode, it should work with two buttons transmitter, such as model C-2 (100M), CWB-2 (50M, waterproof), or CB-2 (1000M) etc. When you set the receiver in Interlocking mode, it should work with three buttons transmitter, such as model C-3 (100M), CWB-3 (50M, waterproof), or CB-3 (1000M) etc.
Working Range:
The receiver and the transmitter (such as C-2) form a complete kit, the maximum working distance may reach 300 feet or 100 meters in an open area.
The maximum working distance is a theoretical data, it shall be operated in an open ground, no barriers, no interference. But in the practice, it will be hindered by trees, walls, or other construction, and will be interfered by other wireless signals. Therefore, the actual working distance may not reach this maximum distance.
If you want to have a further working range, you can use a powerful transmitter, such as CB-2 or CB-3 transmitter.
Usage:
The receiver can be used to control both 0~28VDC and 110~240VAC devices.
Notice: The receiver is relay output, not DC/AC power output. Initial state of relay output terminals: Terminals <COM> and <NO> are Normally Open; Terminals <COM> and <NC> are Normally Closed.
Wiring:
1) If you want to control a DC 12V lamp, do as following:
1.1 Connect the live wire of AC power supply to terminal <L/+>, and connect the neutral wire of AC power supply to terminal <N/->.
1.2 Connect terminal <NO> to the positive pole of DC power supply, connect terminal <COM> to the positive pole of DC lamp, and connect the negative pole of DC lamp to the negative pole of DC power supply.
2) If you want to control an AC 220V lamp, do as following:
2.1 Connect the live wire of AC power supply to terminal <L/+>, and connect the neutral wire of AC power supply to terminal <N/->.
2.2 Connect terminal <NO> to the live wire of AC power supply, connect terminal <COM> to one side of AC lamp, and connect another side of AC lamp to the neutral wire of AC power supply.
Setting different working modes:
The receiver will be set in Self-locking mode before leaving the factory, if you want to use another mode, please follow the following steps.
1) Setting Momentary mode: Press the learning button in the receiver 2 times, signal LED continuously flashes 2 times and then goes off.
The operation of Momentary mode with the transmitter C-2:
Press and hold the button A on the transmitter: The relay 1 in the receiver is activated, and the connected lamp 1 is turned on.
Release the button A: The relay 1 is deactivated, and the connected lamp 1 is turned off.
Press and hold the button B on the transmitter: The relay 2 in the receiver is activated, and the connected lamp 2 is turned on.
Release the button B: The relay 2 is deactivated, and the connected lamp 2 is turned off.
2) Setting Self-locking mode: Press the learning button in the receiver 3 times, signal LED continuously flashes 3 times and then goes off.
The operation of Self-locking mode with the transmitter C-2:
Press the button A on the transmitter: The relay 1 in the receiver is activated, and the connected lamp 1 is turned on.
Press the button A again: The relay 1 is deactivated, and the connected lamp 1 is turned off.
Press the button B on the transmitter: The relay 2 in the receiver is activated, and the connected lamp 2 is turned on.
Press the button B again: The relay 2 is deactivated, and the connected lamp 2 is turned off.
3) Setting Interlocking mode: Press the learning button in the receiver 4 times, signal LED continuously flashes 4 times and then goes off.
The operation of Interlocking mode with the transmitter C-3:
Press the button A on the transmitter: The relay 1 in the receiver is activated, and the connected lamp 1 is turned on. The relay 2 is deactivated, and the connected lamp 2 is turned off.
Press the button B on the transmitter: The relay 2 in the receiver is activated, and the connected lamp 2 is turned on. The relay 1 is deactivated, and the connected lamp 1 is turned off.
Press the button C on the transmitter: The relay 1 and 2 in the receiver are deactivated, the lamps 1 and 2 are turned off.
4) Setting Momentary (Channel 1) + Self-locking (Channel 2) mode: Press the learning button in the receiver 5 times, signal LED continuously flashes 5 times and then goes off.
How to pair the transmitter to the receiver:
Notice: We have paired the transmitter to the receiver before leaving the factory.
1) Press the learning button once in the receiver, signal LED on the receiver flashes one time and then stays on, this indicates that the receiver enters the learning status.
2) Press button A on transmitter, if the signal LED flashes one time, this indicates that the pairing with button A is successful. Then press button B on transmitter, if the signal LED flashes one time, this indicates that the pairing with button B is successful.
3) Press the learning button in the receiver again for 1-2 seconds, signal LED turns off, this indicates that the receiver exits the learning status.
4) The receiver can learn several transmitters with different codes.
How to delete all transmitters codes stored in the receiver:
Notice: We have paired the transmitter to the receiver, if you don’t want the receiver to work with the transmitter, you can delete all transmitters codes stored in the receiver.
Operation: Press the learning button in the receiver 10 times and then release the learning button, signal LED flashes 10 times quickly and then goes off, this indicates that all stored codes have been deleted successfully.